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MLC to PSS: distance & flight time
Mcalester (Mc Alester Regional Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,027 mi
8,090 km · 4,368 nm
10h 19m
estimated nonstop flight time
+2h
time difference · heading southeast
See live MLC→PSS fares Phone-only fares on this route — call free
Flight time details
5,027 miles nonstop takes roughly 10h 19m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- MLC — Mc Alester Regional Airport · Mcalester, United States
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MLC
- ADT · Ada Regional Airport51 mi away
- OKM · Okmulgee Regional Airport55 mi away
- ADM · Ardmore Municipal Airport81 mi away
- RVS · Richard Lloyd Jones Jr Airport81 mi away
Near PSS
- ENO · Encarnación Airport14 mi away
- AYO · Juan De Ayolas Airport54 mi away
- SRA · Santa Rosa Airport96 mi away
- ELO · El Dorado Airport110 mi away
Frequently asked questions
How far is MLC from PSS?
The flight distance from Mcalester (MLC) to Posadas (PSS) is 5,027 miles (8,090 km, 4,368 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLC to PSS?
A nonstop flight takes about 10h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Mcalester and Posadas?
Posadas is 2 hours ahead of Mcalester.
What is the cheapest way to fly from MLC to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLC–PSS that never appear on search engines, with no booking fees.